3241380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 5951580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 607, 890, 1068, 1214, 1335, 1780, 1821, 2428, 2670, 3035, 3642, 5340, 6070, 7284, 9105, 12140, 18210, 36420, 54023, 108046, 162069, 216092, 270115, 324138, 540230, 648276, 810345, 1080460, 1620690, 3241380]

約数ペア:

[(1, 3241380), (2, 1620690), (3, 1080460), (4, 810345), (5, 648276), (6, 540230), (10, 324138), (12, 270115), (15, 216092), (20, 162069), (30, 108046), (60, 54023), (89, 36420), (178, 18210), (267, 12140), (356, 9105), (445, 7284), (534, 6070), (607, 5340), (890, 3642), (1068, 3035), (1214, 2670), (1335, 2428), (1780, 1821)]